package xzy.com.service.impl;

import org.springframework.stereotype.Service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import xzy.com.dao.DatumMapper;
import xzy.com.entity.domain.Datum;
import xzy.com.service.DatumService;

@Service
public class DatumServiceImpl extends ServiceImpl<DatumMapper, Datum> implements DatumService{

}
